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LONSON L BARR, D.O., P.C.
NPI 1366636755
Surgery in Grand Rapids, MI

Active since August 29, 2007
1945 BOSTON ST SE, STE 303, GRAND RAPIDS, MI 49506(616) 246-6262(616) 246-8737 Get Directions Write a Review

NPPES record last updated: August 29, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Lonson L Barr, D.o., P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LONSON L BARR, D.O., P.C. (NPI 1366636755) is a healthcare organization registered as a surgery in Grand Rapids, Michigan and active in the NPI registry since August 2007. The organization lists Lonson L Barr, President & Physician, as its authorized official.

NPPES Registry Identity

NPI1366636755
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameLONSON L BARR, D.O., P.C.
Location Address1945 BOSTON ST SE, STE 303Grand Rapids, MI 49506-4100
Mailing Address1945 Boston St Se, Ste 303Grand Rapids, MI 49506-4100 · (616) 246-6262 · Fax (616) 246-8737
Phone(616) 246-6262
Fax(616) 246-8737
Organization SubpartNo
Authorized OfficialLonson L BarrPresident & Physician · (616) 246-6262
Enumeration DateAugust 29, 2007
✔ NPI 1366636755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MI · 5101005711
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1945 BOSTON ST SE, Grand Rapids, MI 49506
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Other Identifiers 1

Medicaid1767521MI

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VAL DENNIS SYRING D.O.
Neuromusculoskeletal Medicine, Sports Medicine
1945 BOSTON ST SE, G1
GRAND RAPIDS, MI 49506
Kent County (616) 243-9898
METROPOLITAN INTERNISTS OF WEST MI
Internal Medicine
1945 BOSTON ST SE, G2
GRAND RAPIDS, MI 49506
Kent County (616) 452-3399
MR. LONSON LEE BARR DO
Surgery
1945 BOSTON ST SE, STE 303
GRAND RAPIDS, MI 49506
Kent County (616) 246-6262

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lonson L Barr, D.O., P.C.'s NPI number?

The NPI number for Lonson L Barr, D.O., P.C. is 1366636755. It was assigned to this organization in the NPPES registry on August 29, 2007.

Where is Lonson L Barr, D.O., P.C. located?

Lonson L Barr, D.O., P.C. is located at 1945 Boston St SE Ste 303, Grand Rapids, MI 49506. The listed phone number is (616) 246-6262.

What is Lonson L Barr, D.O., P.C.'s specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for Lonson L Barr, D.O., P.C. was last updated on August 29, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.